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package com.oracle.truffle.llvm.nodes.control;
import com.oracle.truffle.api.frame.VirtualFrame;
import com.oracle.truffle.api.nodes.ExplodeLoop;
import com.oracle.truffle.api.source.SourceSection;
import com.oracle.truffle.llvm.runtime.nodes.api.LLVMControlFlowNode;
import com.oracle.truffle.llvm.runtime.nodes.api.LLVMExpressionNode;
public class LLVMBrUnconditionalNode extends LLVMControlFlowNode {
@Children private final LLVMExpressionNode[] phiWrites;
private final int successor;
public LLVMBrUnconditionalNode(int successor, LLVMExpressionNode[] phiWrites, SourceSection sourceSection) {
super(sourceSection);
this.successor = successor;
this.phiWrites = phiWrites;
}
@Override
public int getSuccessorCount() {
return 1;
}
@ExplodeLoop
public void writePhis(VirtualFrame frame) {
for (LLVMExpressionNode node : phiWrites) {
node.executeGeneric(frame);
}
}
public int getSuccessor() {
return successor;
}
}